Nitnem Audio is a free Android application developed by DS Developer under the Education & Reference category. The app provides audio versions of different banis that are designated to be read by Sikhs every day at different times of the day. The app includes the Panj bania (5 bani) which are read daily by baptized Sikhs in the morning between 3:00 am and 6:00 am, Rehras Sahib in the evening at 6 pm, and Kirtan Sohila at night at 9 pm.

The app is a convenient way for Sikhs to listen to the daily banis while on the go. The audio quality is clear and the app is easy to navigate. The app also includes a feature to bookmark the bani that is currently being read, making it easy to resume listening from where one left off. Overall, Nitnem Audio is a useful app for Sikhs who want to listen to the daily banis at their convenience.